| The pest is easily discovered through the exudation from the infested part of gum mixed with borings and excreta. |
| Soil borings taken earlier had confirmed that the site was suitable for a building as no permafrost had been found. |
| The reduction of nitrobenzene can also be carried out with iron borings in aqueous acid. |
| In the root mantle, the borings are somewhat ramose and wind around the roots in the ground tissue. |
| Since shallow tunnels are more often in soft ground, borings become more practical. |
| A few samples exhibited particularly prevalent areas of endolithic borings around the margins of the rostra. |
